41800660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:805

約数の個数: 72

約数和(自身を含む): 100816128

約数和(自身を除く): 59015468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 121, 220, 230, 242, 253, 460, 484, 506, 605, 751, 1012, 1210, 1265, 1502, 2420, 2530, 2783, 3004, 3755, 5060, 5566, 7510, 8261, 11132, 13915, 15020, 16522, 17273, 27830, 33044, 34546, 41305, 55660, 69092, 82610, 86365, 90871, 165220, 172730, 181742, 190003, 345460, 363484, 380006, 454355, 760012, 908710, 950015, 1817420, 1900030, 2090033, 3800060, 4180066, 8360132, 10450165, 20900330, 41800660]

約数ペア:

[(1, 41800660), (2, 20900330), (4, 10450165), (5, 8360132), (10, 4180066), (11, 3800060), (20, 2090033), (22, 1900030), (23, 1817420), (44, 950015), (46, 908710), (55, 760012), (92, 454355), (110, 380006), (115, 363484), (121, 345460), (220, 190003), (230, 181742), (242, 172730), (253, 165220), (460, 90871), (484, 86365), (506, 82610), (605, 69092), (751, 55660), (1012, 41305), (1210, 34546), (1265, 33044), (1502, 27830), (2420, 17273), (2530, 16522), (2783, 15020), (3004, 13915), (3755, 11132), (5060, 8261), (5566, 7510)]